Comparing The Cli To The Nsm Ui; Understanding The Junos Cli And Nsm - Juniper NETWORK AND SECURITY MANAGER 2010.4 - M-SERIES AND MX-SERIES DEVICES GUIDE REV 1 Manual

Comparing the CLI To the NSM UI

Copyright © 2010, Juniper Networks, Inc.
Because NSM is a UI and the CLI is a command-line interface, the way you access
configuration, monitoring, and management information is different in each interface.
The CLI has two modes: operational mode and configuration mode.
Operational mode—This mode displays the current router status. In operational mode,
you enter commands to monitor and troubleshoot the software, network connectivity,
and router.
Configuration mode—A router configuration is stored as a hierarchy of statements. In
configuration mode, you enter these statements to define all properties of the JUNOS
software, including interfaces, general routing information, routing protocols, user
access, and several system hardware properties.
The following sample output shows the operational mode commands available at the
top level of the CLI operational mode:
user@host> ?
Possible completions:
clear Clear information in the system
configure Manipulate software configuration information
file Perform file operations
help Provide help information
monitor Show real-time debugging information
mtrace Trace multicast path from source to receiver
op Invoke an operation script
ping Ping remote target
quit Exit the management session
request Make system-level requests
restart Restart software process
set Set CLI properties, date/time, craft interface message
show Show system information
ssh Start secure shell on another host
start Start shell
telnet Telnet to another host
test Perform diagnostic debugging
traceroute Trace route to remote host
The following sample output shows the protocols configuration of an M-series device:
[edit]
user@host# show protocols
mpls {
interface ge-1/3/3.0;
interface fe-0/1/2.0;
interface fe-0/1/1.0;
}
ospf {
traffic-engineering;
area 0.0.0.1 {
interface lo0.0 {
passive;
}
interface ge-1/3/3.0;
interface fe-0/1/2.0;
interface fe-0/1/1.0;
Chapter 2: Understanding the JUNOS CLI and NSM
7